Results 21 to 30 of about 715,891 (290)

Comparison of the Effects of Phenylhydrazine Hydrochloride and Dicyandiamide on Ammonia-Oxidizing Bacteria and Archaea in Andosols

Frontiers in Microbiology, 2017
Dicyandiamide, a routinely used commercial nitrification inhibitor (NI), inhibits ammonia oxidation catalyzed by ammonia monooxygenase (AMO). Phenylhydrazine hydrochloride has shown considerable potential for the development of next-generation NIs ...
Wenjie Yang, Yong Wang, Kanako Tago, Shinichi Tokuda, Masahito Hayatsu   +4 more
doaj   +1 more source

Intensive Rain Hampers the Effectiveness of Nitrification Inhibition in Controlling N₂O Emissions from Dairy Slurry-Fertilized Soils

Agriculture, 2020
Nitrification inhibitors have been proposed as a tool to mitigate nitrous oxide (N2O) emissions from agriculture, which are caused mainly by fertilization.
Jordi Escuer-Gatius, Merrit Shanskiy, Ülo Mander, Karin Kauer, Alar Astover, Hanna Vahter, Kaido Soosaar   +6 more
doaj   +1 more source

Effect of nitrification inhibitors on physio-chemical properties, growth and yield attributes of Mulberry (Morus spp.)

Environment Conservation Journal, 2016
Experiments were conducted to assess the effect of urea amended with nitrification inhibitors.  Application of urea amended with nitrification inhibitors were influenced    physiochemical properties of soil such as pH (7.47) and electrical conductivity ...
Vinod Kumar Yadav, P.M. Pratheesh Kumar, V. Sivaprasad   +2 more
doaj   +1 more source

Efficiency of stabilized nitrogen mineral fertilizers for spring wheat [PDF]

Brazilian Journal of Biology
It is commonly known that, the use of nitrogen fertilizers is associated with adverse impact on the environment due to greenhouse gases (N2O, NOx) and ammonia emission and groundwater pollution with nitrates.
V. M. Lapushkin, A. A. Lapushkina, S. P. Torshin, Y. E. Guseva, I. I. Seregina, A. N. Naliukhin, S. L. Belopukhov   +6 more
doaj   +2 more sources

A Nitrification Inhibitor, Nitrapyrin, Reduces Potential Nitrate Leaching through Soil Columns Treated with Animal Slurries and Anaerobic Digestate

Agronomy, 2020
A leaching experiment was designed to study the effects of a commercial nitrification inhibitor containing nitrapyrin on nitrification, microbial nitrogen (N) immobilization, and nitrate leaching.
Caterina Giacometti, Martina Mazzon, Luciano Cavani, Claudio Ciavatta, Claudio Marzadori   +4 more
doaj   +1 more source

Dicyandiamide as nitrification inhibitor of pig slurry ammonium nitrogen in soil

Ciência Rural, 2016
: Inhibition of nitrification of ammoniacal nitrogen pig slurry after its application to the soil can mitigate nitrogen (N) losses by nitrate (NO3 -) denitrification and leaching, with economical and environmental benefits.
Rogério Gonzatto, Fernanda Stüker, Celso Aita, Sandro José Giacomini, Roberto Carlos Lüdtke, Alexandre Dessbesell, Diego Antonio Giacomini, Stefen Barbosa Pujol   +7 more
doaj   +1 more source

RELATIONSHIP BETWEEN NITRIFICATION INHIBITORS AND MANY OF ACETYLENIC COMPOUNDS IN SOILS [PDF]

Journal of Soil Sciences and Agricultural Engineering, 2004
Recent work has shown that acetylene is a potent inhibitor of nitrification in soil. To discover the substituted acetylenes which inhibit nitrification in soil, determination of the effects of seventeen acetylenes monosubstituted (HC" CR) such as ...
S. A. M. EI-Sayed
doaj   +1 more source

Ammonium Oxidation Kinetics in the Presence of Nitrification Inhibitor Dicyandiamide (DCD) in some Calcareous Soils of Chaharmahal va Bakhtiari Province

مجله آب و خاک, 2017
Introduction: Nitrification inhibitors (NIs) are compounds that retard the biological oxidation of ammonium to nitrite by depressing the activity of Nitrosomonas bacteria in the soil. Many popular NIs such as nitrapyrine (NP), dicyandiamide (DCD) and 3,4-
roza kazemi, shahram kiani
doaj   +1 more source

Effects of ammonium thiosulfate and guanyl thiourea as calcium ammonium nitrate inhibitors on fertilization and plants [PDF]

Chemical Review and Letters, 2019
The effects and decomposition of ammonium thiosulfate and guanyl thiourea, a nitrification inhibitor, are discussed. When ammonium thiosulfate and guanyl thiourea are used as nitrification inhibitors, leaching of ammonium nitrate from calcium ammonium ...
Ahmet Gezerman
doaj   +1 more source

Effects of biochar combined with nitrification inhibitors on NH3 and N2O emission under different water conditions from vegetable soils

Frontiers in Microbiology
Soil nitrogen loss through NH3 volatilization and N2O emissions is a crucial issue in soil ecosystems. In this study, we explored the effects of biochar and the nitrification inhibitor DMPP (dimethyl-phenyl-piperazinium, a nitrification inhibitor) in ...
Zhenyuan He, Zhenyuan He, Haohao LÜ, Yuying Wang, Hangjie Yuan, Yuxue Liu, Neng Li, Lili He, Lili He   +8 more
doaj   +1 more source